StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Spark Scala groupByKey and flatMapGroups give empty dataframe
| Author | Votes | Δ |
|---|---|---|
| user8371915 | 2 | +0.16 |
| Souvik | 2 | +2.45 |
| Nir Hedvat | 1 | -3.71 |
Last visited: May 2, 2018, 10:52:13 AM